Data sourced from ClinicalTrials.gov (NIH registry) Updated weekly IRB-supervised studies only
Home/CA/Lancaster
Updated July 2026 from ClinicalTrials.gov

Paid Clinical Trials in Lancaster, CA

Studies commonly pay $75 to $4,500 per completed study

100 clinical trials are currently recruiting participants within 30 miles of Lancaster. Listings below come straight from the official NIH registry, alongside the area's top-rated research centers with real Google reviews.

100studies recruiting
9+research centers nearby
6condition categories
Live from the NIH registry

Studies recruiting near Lancaster right now

Top 25 of 100 recruiting studies, sorted by proximity — each links to its official registry page

A Research Study Comparing How Well Different Doses of the Medicine NNC0662-0419 Lower Blood Sugar in People With Type 2 Diabetes

Diabetes Mellitus, Type 2 Phase 2 Interventional 270 participants sought
First Valley Medical Group — Lancaster, California (2.2 mi) · Sponsor: Novo Nordisk A/S
See eligibility & contact on ClinicalTrials.gov (NCT07415954)

A Study of Eltrekibart and Mirikizumab in Adult Patients With Moderately to Severely Active Ulcerative Colitis

Ulcerative Colitis, Ulcerative Colitis Chronic Phase 2 Interventional 140 participants sought
Om Research, LLC — Lancaster, California (2.2 mi) · Sponsor: Eli Lilly and Company
See eligibility & contact on ClinicalTrials.gov (NCT06598943)

Clevidipine for the Antihypertensive Treatment of Acute Intracerebral Hemorrhage

Intracerebral Hemorrhage, Stroke N/A Observational 1,018 participants sought
Antelope Valley Medical Center — Lancaster, California (2.2 mi) · Sponsor: Zeenat Qureshi Stroke Institute
See eligibility & contact on ClinicalTrials.gov (NCT06402968)

Comparing Rituximab and Mosunetuzumab Drug Treatments for People With Low Tumor Burden Follicular Lymphoma

Classic Follicular Lymphoma, Follicular Lymphoma With Unusual Cytological Features Phase 3 Interventional 600 participants sought
City of Hope Antelope Valley — Lancaster, California (2.2 mi) · Sponsor: National Cancer Institute (NCI)
See eligibility & contact on ClinicalTrials.gov (NCT06337318)

A Study to Assess the Efficacy and Safety of Induction Therapy With Afimkibart (RO7790121) in Participants With Moderately to Severely Active Crohn's Disease

Moderately to Severely Active Crohns Disease Phase 3 Interventional 425 participants sought
Om Research LLC — Lancaster, California (2.2 mi) · Sponsor: Hoffmann-La Roche
See eligibility & contact on ClinicalTrials.gov (NCT06819891)

Stereotactic Radiosurgery Compared With Hippocampal-Avoidant Whole Brain Radiotherapy (HA-WBRT) Plus Memantine for 5 or More Brain Metastases

Brain Metastases Phase 3 Interventional 206 participants sought
City of Hope Antelope Valley — Lancaster, California (2.2 mi) · Sponsor: Canadian Cancer Trials Group
See eligibility & contact on ClinicalTrials.gov (NCT03550391)

A Study to Compare Two Surgical Procedures in Individuals With BRCA1 Mutations to Assess Reduced Risk of Ovarian Cancer

Ovarian Carcinoma N/A Interventional 1,956 participants sought
City of Hope Antelope Valley — Lancaster, California (2.2 mi) · Sponsor: NRG Oncology
See eligibility & contact on ClinicalTrials.gov (NCT04251052)

A Study of LY4005130 in Adult Participants With Severe Alopecia Areata (Hair Loss)

Alopecia Areata Phase 2 Interventional 60 participants sought
Cura Clinical Research - Santa Clarita - Kelly Johnson Parkway — Santa Clarita, California (29.5 mi) · Sponsor: Eli Lilly and Company
See eligibility & contact on ClinicalTrials.gov (NCT07533006)

Docetaxel to Androgen Receptor Pathway Inhibitors in Patients With Metastatic Castration Sensitive Prostate Cancer and Suboptimal PSA Response

Prostate Cancer (Adenocarcinoma) Phase 3 Interventional 830 participants sought
City of Hope Antelope Valley — Lancaster, California (2.2 mi) · Sponsor: Canadian Cancer Trials Group
See eligibility & contact on ClinicalTrials.gov (NCT06592924)

Study Evaluating the Efficacy and Safety of RAP-219 in Adult Participants With Focal Seizures FOCUS-1

Focal Seizure, Epilepsy Phase 3 Interventional 333 participants sought
Amicis Research Center — Palmdale, California (8.6 mi) · Sponsor: Rapport Therapeutics Inc.
See eligibility & contact on ClinicalTrials.gov (NCT07563881)

De-Escalation of Breast Radiation Trial for Hormone Sensitive, HER-2 Negative, Oncotype Recurrence Score Less Than or Equal to 18 Breast Cancer (DEBRA)

Stage I Breast Cancer Phase 3 Interventional 1,670 participants sought
USC Norris Santa Clarita Oncology — Santa Clarita, California (29.5 mi) · Sponsor: NRG Oncology
See eligibility & contact on ClinicalTrials.gov (NCT04852887)

A Study Evaluating Efruxifermin in Subjects With Non-Cirrhotic Nonalcoholic Steatohepatitis (NASH)/Metabolic Dysfunction-Associated Steatohepatitis (MASH) and Fibrosis

NASH With Fibrosis, MASH With Fibrosis Phase 3 Interventional 1,650 participants sought
Akero Clinical Study Site — Lancaster, California (2.2 mi) · Sponsor: Akero Therapeutics, Inc
See eligibility & contact on ClinicalTrials.gov (NCT06215716)

Study to Evaluate Safety, Efficacy and Immunogenicity of Acne mRNA Vaccine in Adults With Moderate to Severe Acne

Acne Phase 1, Phase 2 Interventional 800 participants sought
Chemidox Clinical Trials- Site Number : 8400075 — Lancaster, California (2.2 mi) · Sponsor: Sanofi Pasteur, a Sanofi Company
See eligibility & contact on ClinicalTrials.gov (NCT06316297)

A Clinical Trial to Evaluate Efficacy and Safety of Xeomin® Injections for Preventing Chronic Migraine

Chronic Migraine Phase 3 Interventional 780 participants sought
Chemidox Clinical Trials Inc, Merz Investigational Site #0010488 — Lancaster, California (2.2 mi) · Sponsor: Merz Therapeutics GmbH
See eligibility & contact on ClinicalTrials.gov (NCT07018713)

Prospective, Open-label, Non-significant Risk, Multicenter Study Comparing the Polyp Detection of the Study Device to That of the Colonoscopy Reference

Colonic Polyps N/A Interventional 330 participants sought
Gastro Care Institute — Lancaster, California (2.2 mi) · Sponsor: Capso Vision, Inc.
See eligibility & contact on ClinicalTrials.gov (NCT07089615)

Adding an Immunotherapy Drug, MEDI4736 (Durvalumab), to the Usual Chemotherapy Treatment (Paclitaxel, Cyclophosphamide, and Doxorubicin) for Stage II-III Breast Cancer

Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage III Breast Cancer AJCC v8 Phase 3 Interventional 3,680 participants sought
City of Hope Antelope Valley — Lancaster, California (2.2 mi) · Sponsor: National Cancer Institute (NCI)
See eligibility & contact on ClinicalTrials.gov (NCT06058377)

Open-Label Extension Study to Assess the Long-Term Safety and Tolerability of KarXT in Subjects With Psychosis Associated With Alzheimer's Disease (ADEPT-3)

Psychosis Associated With Alzheimer's Disease Phase 3 Interventional 1,000 participants sought
Local Institution - 1142 — Lancaster, California (2.2 mi) · Sponsor: Karuna Therapeutics, Inc., a Bristol Myers Squibb company
See eligibility & contact on ClinicalTrials.gov (NCT05980949)

Lung-MAP: A Master Screening Protocol for Previously-Treated Non-Small Cell Lung Cancer

Previously Treated Non-Small Cell Lung Cancer Phase 2, Phase 3 Interventional 10,000 participants sought
City of Hope Antelope Valley — Lancaster, California (2.2 mi) · Sponsor: SWOG Cancer Research Network
See eligibility & contact on ClinicalTrials.gov (NCT03851445)

A Study of Brenipatide (LY3537031) in Participants With Irritable Bowel Syndrome-Constipation (IBS-C)

Irritable Bowel Syndrome, Constipation Phase 2 Interventional 342 participants sought
Om Research LLC — Lancaster, California (2.2 mi) · Sponsor: Eli Lilly and Company
See eligibility & contact on ClinicalTrials.gov (NCT07545772)

A 26-Wk Study to Assess Safety & Efficacy of Tenapanor for T/t of Chronic Idiopathic Constipation in Adults

Chronic Idiopathic Constipation (CIC) Phase 3 Interventional 692 participants sought
Om Research LLC — Lancaster, California (2.2 mi) · Sponsor: Ardelyx
See eligibility & contact on ClinicalTrials.gov (NCT07382167)

Telehealth Self-Management Coaching Sessions to Improve Quality of Life in Pancreatic Cancer Survivors and Their Family Care Givers

Metastatic Pancreatic Adenocarcinoma N/A Interventional 136 participants sought
City of Hope Antelope Valley — Lancaster, California (2.2 mi) · Sponsor: City of Hope Medical Center
See eligibility & contact on ClinicalTrials.gov (NCT06524973)

A Study to Evaluate the Efficacy, Safety, and Pharmacokinetics (PK) of RO7837195 in Participants With Moderately to Severely Active Ulcerative Colitis (UC)

Ulcerative Colitis Phase 2 Interventional 224 participants sought
Gastro Care Institute — Lancaster, California (2.2 mi) · Sponsor: Genentech, Inc.
See eligibility & contact on ClinicalTrials.gov (NCT06979336)

AMAZE 6: A Research Study Investigating How Well the Medicine NNC0487-0111 Helps People With Excess Body Weight and Knee Osteoarthritis Lose Weight and Reduce Pain

Obesity, Overweight Phase 3 Interventional 400 participants sought
First Valley Medical Group — Lancaster, California (2.2 mi) · Sponsor: Novo Nordisk A/S
See eligibility & contact on ClinicalTrials.gov (NCT07509307)

Combining Immunotherapy and Radiation Therapy to Help Patients Avoid Bladder Removal After Treatment Shrinks Muscle Invasive Bladder Cancer, BRIGHT Trial

Muscle Invasive Bladder Urothelial Carcinoma, Stage II Bladder Cancer AJCC v8 Phase 2 Interventional 111 participants sought
City of Hope Antelope Valley — Lancaster, California (2.2 mi) · Sponsor: National Cancer Institute (NCI)
See eligibility & contact on ClinicalTrials.gov (NCT07061964)
Google-rated

Top-rated research centers in Lancaster

Dedicated clinical research sites near you — with their real Google ratings, reviews and contact details

Om Research Clinical Trials

★ 3.0
1601 W Ave J Fl 2, Lancaster, CA 93534
(661) 388-2239

Research Center-Clinical

1314 W Ave J, Lancaster, CA 93534
(661) 726-1515

Antelope Valley Clinical Trials

44453 16th St W Ste 101, Lancaster, CA 93534
(661) 266-8944

Clinical Research Group of Los Angeles

43700 17th St W, Lancaster, CA 93534

Chemidox Clinical Trials Inc.

★ 4.0
44404 16th St W Ste 101, Lancaster, CA 93534
(833) 324-3643
"Steven and Ailene and Stefany were all very helpful and professional. My experience with Chemidox was an enjoyable one. The staff was knowledgeable a…"
— Shawna Bullock, 5★

City of Hope Antelope Valley

★ 3.6
City of Hope Antelope Valley, 44151 15th St W, Lancaster, CA 93534
(661) 524-9709
"Dr Weston Bush saved my husband by performing emergency surgery. He continued to monitor him for the following 5wks after, as my husband suffered fro…"
— Nicole Johnson, 5★

C&C Market Research

★ 4.7
1233 Rancho Vista Blvd #505, Palmdale, CA 93551
(661) 575-0777
"Great place. Great people. Top secret!"
— Melissa Morch, 5★

Long Beach Research Institute

★ 4.7
3300 E South St #205, Long Beach, CA 90805
(562) 471-3773
"Came here for a research study. Great place."
— Anthony Roberts, 5★

Flourish Research - Los Angeles (Northridge)

★ 4.9
18433 Roscoe Blvd #208, Northridge, CA 91325
(818) 280-4220
"This clinic is the best and stuff are great and caring if you need to get studied go here in Northridge ."
— John Cariaga (Jon jon), 5★

Clinical trials in Lancaster: what's recruiting

The Lancaster area currently has 100 studies open to new participants, according to the ClinicalTrials.gov registry maintained by the U.S. National Institutes of Health. Among the studies closest to Lancaster, the most active research areas are:

  • Cancer & Oncology8 studies
  • Immune & Skin5 studies
  • Diabetes & Metabolism2 studies
  • Heart & Vascular1 studies
  • Liver & Kidney1 studies

Every listing shows the study phase, the recruiting site and its distance from Lancaster, and links to the official registry page where eligibility criteria and study contacts are published. Compensation is set by each sponsor: industry surveys report typical payments of $75 to $4,500 per completed study, with short observational studies at the low end and multi-visit or overnight Phase 1 studies at the high end.

How to enroll in a paid study in Lancaster

Start with a study whose condition matches your profile — or a healthy-volunteer study if you have no diagnosis. Contact the research site through the registry page, complete a short phone screen, then attend an in-person screening visit. If you qualify, the study team walks you through the informed consent document, which details every procedure, risk and payment before you commit. You can withdraw at any point, and enrollment is always free.

Lancaster participants can also register with the dedicated research centers listed above — many maintain volunteer databases and call when a matching study opens — or sign up for our email alert below to hear when a new study starts recruiting within 30 miles of your ZIP code.

Frequently asked questions

How much do paid clinical trials in Lancaster pay?
Compensation varies by study length, procedures and overnight stays. Industry surveys report typical payments from $75 to $4,500 per completed study, with simple observational studies at the low end and multi-week inpatient Phase 1 studies at the high end. Each listing's study team will confirm the exact amount before you enroll.
Do I need to be sick to join a clinical trial in Lancaster?
No. Many studies recruit healthy volunteers, especially early-phase studies run at dedicated research centers. Others need participants diagnosed with a specific condition. Every trial lists its eligibility criteria — age range, condition, medications — and the study team screens you before enrollment.
Are clinical trials in Lancaster safe?
Every trial on this page is registered on ClinicalTrials.gov, the official NIH registry, and is overseen by an Institutional Review Board (IRB). Before joining you receive an informed consent document detailing procedures, risks and compensation. Participation is voluntary and you can withdraw at any time.
Is compensation for clinical trials taxable?
In the U.S., clinical trial compensation is generally considered taxable income, and research sites may issue a 1099 form for payments above $600 in a year. Reimbursements for travel or meals are typically treated differently. Consult a tax professional for your situation.
What is the difference between a research center and a hospital study in Lancaster?
Dedicated research centers (listed on this page with their Google ratings) run studies as their core business — often healthy-volunteer and vaccine studies with structured compensation. Hospital and university studies tend to focus on patients with specific conditions. Both types are registered and IRB-supervised.

Paid clinical trials near Lancaster

Other metros within reach

Palmdale, CA124 Santa Clarita, CA2,395 Glendale, CA2,957 Los Angeles, CA2,943 Pomona, CA3,119 Rancho Cucamonga, CA1,457 Victorville, CA56 Fullerton, CA3,223

More of CA

Long Beach3,341 Torrance3,236 Fullerton3,223 Anaheim3,155 Garden Grove3,152 Pomona3,119 Glendale2,957 Los Angeles2,943 Huntington Beach2,841 Santa Clarita2,395 Hayward2,256 Oakland2,249

New paid studies open every week

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